Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858458 | Drive for a pilger cold-rolling mill with balancing of masses and moments | Antonio Hurtado | 1989-08-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858458 | Drive for a pilger cold-rolling mill with balancing of masses and moments | Antonio Hurtado | 1989-08-22 |